Petaluma, CA 94955 solar market data
Updated June 26, 2009Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Petaluma 94955 has 1 solar installations at a median installed cost of $7.77/W, recent growth not yet measurable, and a Market Score of 28 — higher than 1% of U.S. zip markets.
Versus California
How 94955 compares with the state
Installed cost
$3.51/W above
state median $4.26/W
Market score
28 vs 53
California scores 53
Share of state installs
0.00%
of 2.3M tracked statewide
Battery attach
0.0%
state 12.7%
Statewide momentum
▲ 1.1%
residential solar added in California, 12 months through Jul 2026
Statewide market
2.3M systems
30.9% of homes · utility-reported through Jul 2026
Growth & pricing
94955 by year
No yearly series yet
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 94955
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | AMERICAN SOLAR | 1 | 0 | 56.7 | $7.77 |
Neighboring zips
The nearest zip markets
By distance between zip centroids
| Zip | Distance | Installs | $/W | Score |
|---|
Same city
Other zips in Petaluma
Equipment
What gets installed in 94955
Share of systems with a recorded brand
Modules
SHARP100.0%
Inverters
UNKNOWN100.0%
Frequently asked
Quick answers about 94955
How many solar installations are there in 94955?
SolarDNA counts 1 active solar installations in Petaluma 94955, 0 of them residential, with data through June 26, 2009.
How much does solar cost in 94955?
The median residential system in 94955 cost $7.77 per watt over the trailing twelve months, $3.51/W above the California median.
Is solar growing in 94955?
Recent growth cannot be measured yet for 94955: insufficient recent data (data runs through June 26, 2009).
Who installs solar in 94955?
AMERICAN SOLAR lead the 1 installers with systems in 94955. The full comp set is above.
Is 94955 a good market for solar sales?
94955 scores 28 out of 100 (Weak, higher than 1% of U.S. zip markets). With under 500 installations the score is provisional.